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* [SCM] archer-keiths-linespec-rewrite: * gdb.linespec/ls-errs.exp: Add garbage-after-quoting tests.
@ 2012-03-22 0:26 kseitz
0 siblings, 0 replies; only message in thread
From: kseitz @ 2012-03-22 0:26 UTC (permalink / raw)
To: archer-commits
The branch, archer-keiths-linespec-rewrite has been updated
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- Log -----------------------------------------------------------------
commit 044932f583c54d22163fdaa7a477dd3997c3194e
Author: Keith Seitz <keiths@redhat.com>
Date: Wed Mar 21 17:21:48 2012 -0700
* gdb.linespec/ls-errs.exp: Add garbage-after-quoting tests.
commit f857b75be188366201c59d755ff4e921b068c521
Merge: 477fea9 c99aab9
Author: Keith Seitz <keiths@redhat.com>
Date: Wed Mar 21 17:09:12 2012 -0700
Merge remote-tracking branch 'gdb/master' into archer-keiths-linespec-rewrite
commit 477fea940a1a82dc1f10a2ec8d19bd76c59f4cb6
Author: Keith Seitz <keiths@redhat.com>
Date: Wed Mar 21 17:07:05 2012 -0700
* linespec.c (parse_linespec): Throw an unexpected linespec error
if the next token is EOI or KEYWORD, but allow STRING in
list mode if that string starts with ','.
commit c99aab9dc7c3a1bf110176158f87a630c08a719f
Author: Alan Modra <amodra@bigpond.net.au>
Date: Wed Mar 21 23:00:05 2012 +0000
daily update
commit fda4b74499e5d26b718a51b84ec637e435997fa6
Author: Kevin Buettner <kevinb@redhat.com>
Date: Wed Mar 21 21:59:12 2012 +0000
* symtab.c (skip_prologue_sal): Change test to check for "main()"
in addition to "main".
commit dcda1235bb3a42e8edffdb9a9bf5aa6c5243cf9d
Author: Keith Seitz <keiths@redhat.com>
Date: Wed Mar 21 12:56:29 2012 -0700
* linespec.c (skip_quote_char): Rewrite using find_toplevel_char.
commit 88a05594363f87bf8fa19b0832c3fa96a61cbcf6
Author: Joel Brobecker <brobecker@gnat.com>
Date: Wed Mar 21 15:16:19 2012 +0000
SEGV during AX eval of OP_DOUBLE (unsupported)
To reproduce the problem, simply try the following with any program:
(gdb) maintenance agent-eval 1.0
Critical error handler: process [...] terminated due to access violation
(this is on Windows; on GNU/Linux, the libc copes better)
The problem is quite simple: gen_expr is given an expression that
contains an unrecognized operator (OP_DOUBLE in this case). When that
happens, it tries to report an error with a string image of the operator
in the error message. Conversion of the opcode into a string is done
using op_string which, despite its name, probably is not what the author
was looking for. This function returns NULL for a lot of the opcodes,
thus triggering the crash.
There is a function that corresponds to what we are looking for:
expprint.c:op_name. It was static, though, so I made it non-static,
and used it from ax-gdb.c:gen_expr.
gdb/ChangeLog:
* expression.h (op_name): Add declaration.
* expprint.c (op_name): Remove declaration. Make non-static.
* ax-gdb.c (gen_expr): Use op_name instead of op_string.
commit 7be9989f3742c1a538e5736c86165e1aa03bc563
Author: Joseph Myers <jsm@polyomino.org.uk>
Date: Wed Mar 21 14:55:43 2012 +0000
2012-03-21 Eliot Dresselhaus <eliot@sonic.net>
* elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
for non-C6X objects.
commit a7f9ca9cb797d653dc7919538e1dfa0c26010331
Author: tschwinge <tschwinge>
Date: Wed Mar 21 13:43:50 2012 +0000
struct siginfo vs. siginfo_t
gdb/
* amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
of struct siginfo.
* arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
* ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
* linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
(linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
(linux_nat_get_siginfo): Likewise.
* linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
(linux_nat_get_siginfo): Likewise.
* linux-tdep.c (linux_get_siginfo_type): Likewise.
* ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
* procfs.c (gdb_siginfo_t): Likewise.
gdbserver/
* linux-arm-low.c (arm_stopped_by_watchpoint): Use siginfo_t instead of
struct siginfo.
* linux-low.c (siginfo_fixup, linux_xfer_siginfo): Likewise.
* linux-x86-low.c (x86_siginfo_fixup): Likewise.
* linux-low.h: Include <signal.h>.
(struct siginfo): Remove forward declaration.
(struct linux_target_ops) <siginfo_fixup>: Use siginfo_t instead of
struct siginfo.
commit 4c128abac9c5ae4c9f11f85d842cdc0c666499dc
Author: gary <gary>
Date: Wed Mar 21 10:18:50 2012 +0000
ChangeLog fix
commit 111bb24e08681edb232d7f8b0ac2b8bed3196fad
Author: Mike Frysinger <vapier@gentoo.org>
Date: Wed Mar 21 04:53:27 2012 +0000
gdb: update gitignore
commit 442ce9b2cb41503472ed40a869324160b2579d1b
Author: Mike Frysinger <vapier@gentoo.org>
Date: Wed Mar 21 04:51:36 2012 +0000
gdbserver: update gitignore
commit 18e847d87b24578d0972f1db0d968a3bf2cc2766
Author: Mike Frysinger <vapier@gentoo.org>
Date: Wed Mar 21 04:50:01 2012 +0000
sim: cris: update testsuite output after strsignal change
commit 090670303d7de01450f38a906bfe3752f25ba783
Author: Mike Frysinger <vapier@gentoo.org>
Date: Wed Mar 21 04:46:58 2012 +0000
sim/testsuite/: split up arch-specific changelogs
commit 92ab086d5a3f9dc7e03dfe21c98b70274fc411ea
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Wed Mar 21 00:00:03 2012 +0000
*** empty log message ***
commit 6080f942dde1a88ecfa33cead8fad514b87b6d7b
Author: Alan Modra <amodra@bigpond.net.au>
Date: Tue Mar 20 23:00:05 2012 +0000
daily update
commit e9051f959054c7c0e19515f8174d894726d345e9
Author: Kai Tietz <kai.tietz@onevision.com>
Date: Tue Mar 20 19:24:27 2012 +0000
PR ld/12742
* configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
* plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
Add windows.h header include if HAVE_WINDOWS_H is defined.
(dlerror): New static function if windows variant is used instead
of dlfcn.h.
(dlclose): Likewise.
(dlopen): Likewise.
(dlsym): Likewise.
* configure: Regenerated.
* config.in: Regenerated.
commit 9e72663fadc7a3e852da5cecfc042c8a6acfd5fc
Merge: 380143a c44fcf8
Author: Keith Seitz <keiths@redhat.com>
Date: Mon Mar 19 16:22:25 2012 -0700
Merge remote-tracking branch 'gdb/master' into archer-keiths-linespec-rewrite
-----------------------------------------------------------------------
Summary of changes:
bfd/ChangeLog | 30 ++
bfd/config.in | 3 +
bfd/configure | 16 +
bfd/configure.in | 3 +
bfd/elf32-i386.c | 1 +
bfd/elf32-tic6x.c | 3 +
bfd/elf64-x86-64.c | 3 +-
bfd/plugin.c | 37 ++
bfd/version.h | 2 +-
gdb/.gitignore | 2 +
gdb/ChangeLog | 93 +++++-
gdb/amd64-linux-nat.c | 4 +-
gdb/amd64-tdep.c | 2 +-
gdb/arm-linux-nat.c | 2 +-
gdb/ax-gdb.c | 2 +-
gdb/dwarf2expr.c | 52 ++-
gdb/dwarf2expr.h | 25 +-
gdb/dwarf2loc.c | 45 ++-
gdb/dwarf2loc.h | 6 +-
gdb/dwarf2read.c | 365 ++++++++++---------
gdb/expprint.c | 3 +-
gdb/expression.h | 2 +
gdb/gdbserver/.gitignore | 8 +
gdb/gdbserver/ChangeLog | 15 +
gdb/gdbserver/linux-arm-low.c | 2 +-
gdb/gdbserver/linux-low.c | 10 +-
gdb/gdbserver/linux-low.h | 5 +-
gdb/gdbserver/linux-x86-low.c | 4 +-
gdb/ia64-linux-nat.c | 2 +-
gdb/linespec.c | 45 ++--
gdb/linux-nat.c | 16 +-
gdb/linux-nat.h | 6 +-
gdb/ppc-linux-nat.c | 2 +-
gdb/procfs.c | 2 +-
gdb/remote.c | 2 +
gdb/symtab.c | 2 +-
gdb/testsuite/ChangeLog | 8 +
gdb/testsuite/gdb.base/auxv.c | 15 +
gdb/testsuite/gdb.base/auxv.exp | 7 +-
gdb/testsuite/gdb.linespec/ls-errs.exp | 6 +
gdb/version.in | 2 +-
sim/testsuite/ChangeLog | 613 -------------------------------
sim/testsuite/sim/arm/ChangeLog | 117 ++++++
sim/testsuite/sim/cris/ChangeLog | 154 ++++++++
sim/testsuite/sim/cris/asm/addqpc.ms | 2 +-
sim/testsuite/sim/cris/asm/boundmv32.ms | 2 +-
sim/testsuite/sim/cris/asm/fidxd.ms | 2 +-
sim/testsuite/sim/cris/asm/fidxi.ms | 2 +-
sim/testsuite/sim/cris/asm/ftagd.ms | 2 +-
sim/testsuite/sim/cris/asm/ftagi.ms | 2 +-
sim/testsuite/sim/cris/asm/halt.ms | 2 +-
sim/testsuite/sim/cris/asm/io6.ms | 2 +-
sim/testsuite/sim/cris/asm/io7.ms | 2 +-
sim/testsuite/sim/cris/asm/io8.ms | 2 +-
sim/testsuite/sim/cris/asm/io9.ms | 2 +-
sim/testsuite/sim/cris/asm/movecpc.ms | 2 +-
sim/testsuite/sim/cris/asm/movempc.ms | 2 +-
sim/testsuite/sim/cris/asm/movepcb.ms | 2 +-
sim/testsuite/sim/cris/asm/movepcd.ms | 2 +-
sim/testsuite/sim/cris/asm/movepcw.ms | 2 +-
sim/testsuite/sim/cris/asm/moveqpc.ms | 2 +-
sim/testsuite/sim/cris/asm/moverbpc.ms | 2 +-
sim/testsuite/sim/cris/asm/moverdpc.ms | 2 +-
sim/testsuite/sim/cris/asm/moverpcb.ms | 2 +-
sim/testsuite/sim/cris/asm/moverpcw.ms | 2 +-
sim/testsuite/sim/cris/asm/moverwpc.ms | 2 +-
sim/testsuite/sim/cris/asm/movppc.ms | 2 +-
sim/testsuite/sim/cris/asm/movrss.ms | 2 +-
sim/testsuite/sim/cris/asm/movscpc.ms | 2 +-
sim/testsuite/sim/cris/asm/movsmpc.ms | 2 +-
sim/testsuite/sim/cris/asm/movsrpc.ms | 2 +-
sim/testsuite/sim/cris/asm/movssr.ms | 2 +-
sim/testsuite/sim/cris/asm/movucpc.ms | 2 +-
sim/testsuite/sim/cris/asm/movumpc.ms | 2 +-
sim/testsuite/sim/cris/asm/movurpc.ms | 2 +-
sim/testsuite/sim/cris/asm/msteppc1.ms | 2 +-
sim/testsuite/sim/cris/asm/msteppc2.ms | 2 +-
sim/testsuite/sim/cris/asm/msteppc3.ms | 2 +-
sim/testsuite/sim/cris/asm/rfg.ms | 2 +-
sim/testsuite/sim/cris/asm/sbfs.ms | 2 +-
sim/testsuite/sim/cris/asm/subqpc.ms | 2 +-
sim/testsuite/sim/fr30/ChangeLog | 112 ++++++
sim/testsuite/sim/frv/ChangeLog | 76 ++++
sim/testsuite/sim/m32r/ChangeLog | 122 ++++++
sim/testsuite/sim/v850/ChangeLog | 19 +
85 files changed, 1224 insertions(+), 923 deletions(-)
create mode 100644 sim/testsuite/sim/arm/ChangeLog
create mode 100644 sim/testsuite/sim/cris/ChangeLog
create mode 100644 sim/testsuite/sim/fr30/ChangeLog
create mode 100644 sim/testsuite/sim/frv/ChangeLog
create mode 100644 sim/testsuite/sim/m32r/ChangeLog
create mode 100644 sim/testsuite/sim/v850/ChangeLog
First 500 lines of diff:
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index b9849f8..da9f409 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,33 @@
+2012-03-21 Eliot Dresselhaus <eliot@sonic.net>
+
+ * elf32-tic6x.c (elf32_tic6x_merge_private_bfd_data): Return TRUE
+ for non-C6X objects.
+
+2012-03-20 Kai Tietz <ktietz@redhat.com>
+
+ PR ld/12742
+ * configure.in (AC_CHECK_HEADERS): Test for windows.h and dlfcn.h.
+ * plugin.c: Guard include of dlfcn.h if HAVE_DLFCN_H is defined.
+ Add windows.h header include if HAVE_WINDOWS_H is defined.
+ (dlerror): New static function if windows variant is used instead
+ of dlfcn.h.
+ (dlclose): Likewise.
+ (dlopen): Likewise.
+ (dlsym): Likewise.
+ * configure: Regenerated.
+ * config.in: Regenerated.
+
+2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/13880
+ * elf32-i386.c (elf_i386_relocate_section): Don't issue an error
+ for R_386_GOTOFF relocation against protected function if
+ SYMBOLIC_BIND is true.
+
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Don't issue an
+ error for R_X86_64_GOTOFF64 relocation against protected function
+ when building executable or SYMBOLIC_BIND is true.
+
2012-03-16 Roland McGrath <mcgrathr@google.com>
* config.bfd: Handle x86_64-*-nacl*.
diff --git a/bfd/config.in b/bfd/config.in
index 98157e1..cb53b14 100644
--- a/bfd/config.in
+++ b/bfd/config.in
@@ -245,6 +245,9 @@
/* Define if <sys/procfs.h> has win32_pstatus_t. */
#undef HAVE_WIN32_PSTATUS_T
+/* Define to 1 if you have the <windows.h> header file. */
+#undef HAVE_WINDOWS_H
+
/* Define to 1 if you have the <zlib.h> header file. */
#undef HAVE_ZLIB_H
diff --git a/bfd/configure b/bfd/configure
index cff9b26..58a57ba 100755
--- a/bfd/configure
+++ b/bfd/configure
@@ -13508,6 +13508,22 @@ fi
fi
+
+for ac_header in windows.h dlfcn.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+eval as_val=\$$as_ac_Header
+ if test "x$as_val" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
$as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
if test "${gcc_cv_header_string+set}" = set; then :
diff --git a/bfd/configure.in b/bfd/configure.in
index c40c825..f443915 100644
--- a/bfd/configure.in
+++ b/bfd/configure.in
@@ -190,6 +190,9 @@ AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h sys/stat.h)
GCC_HEADER_STDINT(bfd_stdint.h)
AC_HEADER_TIME
AC_HEADER_DIRENT
+
+AC_CHECK_HEADERS(windows.h dlfcn.h)
+
ACX_HEADER_STRING
AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid fileno)
AC_CHECK_FUNCS(strtoull)
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
index 4ae2166..f35e3c2 100644
--- a/bfd/elf32-i386.c
+++ b/bfd/elf32-i386.c
@@ -3503,6 +3503,7 @@ elf_i386_relocate_section (bfd *output_bfd,
return FALSE;
}
else if (!info->executable
+ && !SYMBOLIC_BIND (info, h)
&& h->type == STT_FUNC
&& ELF_ST_VISIBILITY (h->other) == STV_PROTECTED)
{
diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
index 6d6b59b..8abfdd0 100644
--- a/bfd/elf32-tic6x.c
+++ b/bfd/elf32-tic6x.c
@@ -4011,6 +4011,9 @@ elf32_tic6x_merge_private_bfd_data (bfd *ibfd, bfd *obfd)
if (!_bfd_generic_verify_endian_match (ibfd, obfd))
return FALSE;
+ if (! is_tic6x_elf (ibfd) || ! is_tic6x_elf (obfd))
+ return TRUE;
+
if (!elf32_tic6x_merge_attributes (ibfd, obfd))
return FALSE;
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index f2f803a..cc5ee42 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -3464,8 +3464,9 @@ elf_x86_64_relocate_section (bfd *output_bfd,
/* Check to make sure it isn't a protected function symbol
for shared library since it may not be local when used
as function address. */
- if (info->shared
+ if (!info->executable
&& h
+ && !SYMBOLIC_BIND (info, h)
&& h->def_regular
&& h->type == STT_FUNC
&& ELF_ST_VISIBILITY (h->other) == STV_PROTECTED)
diff --git a/bfd/plugin.c b/bfd/plugin.c
index 064e273..0a29e37 100644
--- a/bfd/plugin.c
+++ b/bfd/plugin.c
@@ -25,7 +25,13 @@
#if BFD_SUPPORTS_PLUGINS
#include <assert.h>
+#ifdef HAVE_DLFCN_H
#include <dlfcn.h>
+#elif defined (HAVE_WINDOWS_H)
+#include <windows.h>
+#else
+#error Unknown how to handle dynamic-load-libraries.
+#endif
#include <stdarg.h>
#include "plugin-api.h"
#include "sysdep.h"
@@ -34,6 +40,37 @@
#include "libiberty.h"
#include <dirent.h>
+#if !defined (HAVE_DLFCN_H) && defined (HAVE_WINDOWS_H)
+
+#define RTLD_NOW 0 /* Dummy value. */
+
+static void *
+dlopen (const char *file, int mode ATTRIBUTE_UNUSED)
+{
+ return LoadLibrary (file);
+}
+
+static void *
+dlsym (void *handle, const char *name)
+{
+ return GetProcAddress (handle, name);
+}
+
+static int ATTRIBUTE_UNUSED
+dlclose (void *handle)
+{
+ FreeLibrary (handle);
+ return 0;
+}
+
+static const char *
+dlerror (void)
+{
+ return "Unable to load DLL.";
+}
+
+#endif /* !defined (HAVE_DLFCN_H) && defined (HAVE_WINDOWS_H) */
+
#define bfd_plugin_close_and_cleanup _bfd_generic_close_and_cleanup
#define bfd_plugin_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
#define bfd_plugin_new_section_hook _bfd_generic_new_section_hook
diff --git a/bfd/version.h b/bfd/version.h
index 241c6fe..ace12b2 100644
--- a/bfd/version.h
+++ b/bfd/version.h
@@ -1,4 +1,4 @@
-#define BFD_VERSION_DATE 20120319
+#define BFD_VERSION_DATE 20120322
#define BFD_VERSION @bfd_version@
#define BFD_VERSION_STRING @bfd_version_package@ @bfd_version_string@
#define REPORT_BUGS_TO @report_bugs_to@
diff --git a/gdb/.gitignore b/gdb/.gitignore
index f0cbd8c..7a0dd1a 100644
--- a/gdb/.gitignore
+++ b/gdb/.gitignore
@@ -7,7 +7,9 @@
/cp-name-parser.c
/f-exp.c
/gdb
+/gdbtui
/init.c
+/jit-reader.h
/jv-exp.c
/m2-exp.c
/objc-exp.c
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 3059d69..000b921 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,94 @@
+2012-03-21 Kevin Buettner <kevinb@redhat.com>
+
+ * symtab.c (skip_prologue_sal): Change test to check for "main()"
+ in addition to "main".
+
+2012-03-21 Joel Brobecker <brobecker@adacore.com>
+
+ * expression.h (op_name): Add declaration.
+ * expprint.c (op_name): Remove declaration. Make non-static.
+ * ax-gdb.c (gen_expr): Use op_name instead of op_string.
+
+2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
+
+ * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
+ of struct siginfo.
+ * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
+ * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
+ * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
+ (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
+ (linux_nat_get_siginfo): Likewise.
+ * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
+ (linux_nat_get_siginfo): Likewise.
+ * linux-tdep.c (linux_get_siginfo_type): Likewise.
+ * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
+ * procfs.c (gdb_siginfo_t): Likewise.
+
+2012-03-21 Mike Frysinger <vapier@gentoo.org>
+
+ * .gitignore: Ignore more files.
+
+2012-03-20 Pedro Alves <palves@redhat.com>
+
+ * remote.c (remote_start_remote): Clear `rs->starting_up' on early
+ returns.
+
+2012-03-20 Yao Qi <yao@codesourcery.com>
+
+ * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
+ comment.
+
+2012-03-19 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Code cleanupp: Use cu_offset and sect_offset compile time type checking.
+ * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
+ (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
+ sect_offset.
+ * dwarf2expr.h (cu_offset, sect_offset): New types.
+ (struct dwarf_expr_context_funcs) <dwarf_call>
+ (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
+ sect_offset.
+ (struct dwarf_expr_context) <len>: Improve the comment.
+ (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
+ cu_offset and sect_offset.
+ * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
+ (dwarf_expr_get_base_type, needs_frame_dwarf_call)
+ (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
+ * dwarf2loc.h: Include dwarf2expr.h.
+ (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
+ and sect_offset.
+ * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
+ Improve the comment.
+ (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
+ (struct signatured_type, struct line_header, struct partial_die_info)
+ (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
+ (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
+ (get_die_type_at_offset, create_cus_from_index)
+ (create_signatured_type_table_from_index, dw2_get_file_names)
+ (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
+ (read_and_check_comp_unit_head, read_and_check_type_unit_head)
+ (create_debug_types_hash_table, process_psymtab_comp_unit)
+ (load_partial_comp_unit, create_all_comp_units)
+ (partial_die_parent_scope, partial_die_full_name, skip_one_die)
+ (load_full_comp_unit, dwarf2_physname, read_import_statement)
+ (inherit_abstract_dies, read_func_scope, read_call_site_scope)
+ (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
+ (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
+ (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
+ (find_partial_die, read_attribute_value, lookup_die_type)
+ (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
+ (is_ref_attr): New function comment.
+ (dwarf2_get_ref_die_offset): New function comment, new variable retval.
+ Use cu_offset and sect_offset.
+ (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
+ (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
+ (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
+ (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
+ (offset_and_type_hash, offset_and_type_eq, set_die_type)
+ (get_die_type_at_offset, partial_die_hash, partial_die_eq)
+ (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
+ sect_offset.
+
2012-03-19 Jan Kratochvil <jan.kratochvil@redhat.com>
Code cleanup.
@@ -2107,7 +2198,7 @@
2012-02-01 Gary Benson <gbenson@redhat.com>
- * symtab.h (symbol_name_match_p_ftype): New typedef.
+ * symtab.h (symbol_found_callback_ftype): New typedef.
(iterate_over_symbols): Use the above.
* symtab.c (iterate_over_symbols): Likewise.
* language.h (language_defn->la_iterate_over_symbols): Likewise.
diff --git a/gdb/amd64-linux-nat.c b/gdb/amd64-linux-nat.c
index f954483..5ebba3a 100644
--- a/gdb/amd64-linux-nat.c
+++ b/gdb/amd64-linux-nat.c
@@ -731,13 +731,13 @@ siginfo_from_compat_siginfo (siginfo_t *to, compat_siginfo_t *from)
INF. */
static int
-amd64_linux_siginfo_fixup (struct siginfo *native, gdb_byte *inf, int direction)
+amd64_linux_siginfo_fixup (siginfo_t *native, gdb_byte *inf, int direction)
{
/* Is the inferior 32-bit? If so, then do fixup the siginfo
object. */
if (gdbarch_addr_bit (get_frame_arch (get_current_frame ())) == 32)
{
- gdb_assert (sizeof (struct siginfo) == sizeof (compat_siginfo_t));
+ gdb_assert (sizeof (siginfo_t) == sizeof (compat_siginfo_t));
if (direction == 0)
compat_siginfo_from_siginfo ((struct compat_siginfo *) inf, native);
diff --git a/gdb/amd64-tdep.c b/gdb/amd64-tdep.c
index ea65d0d..a193099 100644
--- a/gdb/amd64-tdep.c
+++ b/gdb/amd64-tdep.c
@@ -1258,7 +1258,7 @@ amd64_displaced_step_copy_insn (struct gdbarch *gdbarch,
struct regcache *regs)
{
int len = gdbarch_max_insn_length (gdbarch);
- /* Extra space for sentinels so fixup_{riprel,displaced_copy don't have to
+ /* Extra space for sentinels so fixup_{riprel,displaced_copy} don't have to
continually watch for running off the end of the buffer. */
int fixup_sentinel_space = len;
struct displaced_step_closure *dsc =
diff --git a/gdb/arm-linux-nat.c b/gdb/arm-linux-nat.c
index c5ce21c..f9f6ba5 100644
--- a/gdb/arm-linux-nat.c
+++ b/gdb/arm-linux-nat.c
@@ -1137,7 +1137,7 @@ arm_linux_remove_watchpoint (CORE_ADDR addr, int len, int rw,
static int
arm_linux_stopped_data_address (struct target_ops *target, CORE_ADDR *addr_p)
{
- struct siginfo *siginfo_p = linux_nat_get_siginfo (inferior_ptid);
+ siginfo_t *siginfo_p = linux_nat_get_siginfo (inferior_ptid);
int slot = siginfo_p->si_errno;
/* This must be a hardware breakpoint. */
diff --git a/gdb/ax-gdb.c b/gdb/ax-gdb.c
index a76e781..aaefed6 100644
--- a/gdb/ax-gdb.c
+++ b/gdb/ax-gdb.c
@@ -2217,7 +2217,7 @@ gen_expr (struct expression *exp, union exp_element **pc,
default:
error (_("Unsupported operator %s (%d) in expression."),
- op_string (op), op);
+ op_name (exp, op), op);
}
}
diff --git a/gdb/dwarf2expr.c b/gdb/dwarf2expr.c
index 6757204..700d8cc 100644
--- a/gdb/dwarf2expr.c
+++ b/gdb/dwarf2expr.c
@@ -342,7 +342,7 @@ add_piece (struct dwarf_expr_context *ctx, ULONGEST size, ULONGEST offset)
}
else if (p->location == DWARF_VALUE_IMPLICIT_POINTER)
{
- p->v.ptr.die = ctx->len;
+ p->v.ptr.die.cu_off = ctx->len;
p->v.ptr.offset = value_as_long (dwarf_expr_fetch (ctx, 0));
}
else if (p->location == DWARF_VALUE_REGISTER)
@@ -464,7 +464,7 @@ base_types_equal_p (struct type *t1, struct type *t2)
size. */
static struct type *
-dwarf_get_base_type (struct dwarf_expr_context *ctx, ULONGEST die, int size)
+dwarf_get_base_type (struct dwarf_expr_context *ctx, cu_offset die, int size)
{
struct type *result;
@@ -869,7 +869,7 @@ execute_stack_op (struct dwarf_expr_context *ctx,
error (_("DWARF-2 expression error: DW_OP_GNU_implicit_pointer "
"is not allowed in frame context"));
- /* The referred-to DIE. */
+ /* The referred-to DIE of cu_offset kind. */
ctx->len = extract_unsigned_integer (op_ptr, ctx->ref_addr_size,
byte_order);
op_ptr += ctx->ref_addr_size;
@@ -1031,9 +1031,10 @@ execute_stack_op (struct dwarf_expr_context *ctx,
if (op == DW_OP_GNU_deref_type)
{
- ULONGEST type_die;
+ cu_offset type_die;
- op_ptr = read_uleb128 (op_ptr, op_end, &type_die);
+ op_ptr = read_uleb128 (op_ptr, op_end, &uoffset);
+ type_die.cu_off = uoffset;
type = dwarf_get_base_type (ctx, type_die, 0);
}
else
@@ -1335,15 +1336,23 @@ execute_stack_op (struct dwarf_expr_context *ctx,
goto no_push;
case DW_OP_call2:
- result = extract_unsigned_integer (op_ptr, 2, byte_order);
- op_ptr += 2;
- ctx->funcs->dwarf_call (ctx, result);
+ {
+ cu_offset offset;
+
+ offset.cu_off = extract_unsigned_integer (op_ptr, 2, byte_order);
+ op_ptr += 2;
+ ctx->funcs->dwarf_call (ctx, offset);
+ }
goto no_push;
case DW_OP_call4:
- result = extract_unsigned_integer (op_ptr, 4, byte_order);
- op_ptr += 4;
- ctx->funcs->dwarf_call (ctx, result);
+ {
+ cu_offset offset;
+
+ offset.cu_off = extract_unsigned_integer (op_ptr, 4, byte_order);
+ op_ptr += 4;
+ ctx->funcs->dwarf_call (ctx, offset);
+ }
goto no_push;
case DW_OP_GNU_entry_value:
@@ -1386,12 +1395,13 @@ execute_stack_op (struct dwarf_expr_context *ctx,
case DW_OP_GNU_const_type:
{
- ULONGEST type_die;
+ cu_offset type_die;
int n;
const gdb_byte *data;
struct type *type;
- op_ptr = read_uleb128 (op_ptr, op_end, &type_die);
+ op_ptr = read_uleb128 (op_ptr, op_end, &uoffset);
+ type_die.cu_off = uoffset;
n = *op_ptr++;
data = op_ptr;
op_ptr += n;
@@ -1403,11 +1413,12 @@ execute_stack_op (struct dwarf_expr_context *ctx,
case DW_OP_GNU_regval_type:
{
- ULONGEST type_die;
+ cu_offset type_die;
struct type *type;
op_ptr = read_uleb128 (op_ptr, op_end, ®);
- op_ptr = read_uleb128 (op_ptr, op_end, &type_die);
+ op_ptr = read_uleb128 (op_ptr, op_end, &uoffset);
+ type_die.cu_off = uoffset;
type = dwarf_get_base_type (ctx, type_die, 0);
result = (ctx->funcs->read_reg) (ctx->baton, reg);
@@ -1420,12 +1431,13 @@ execute_stack_op (struct dwarf_expr_context *ctx,
case DW_OP_GNU_convert:
case DW_OP_GNU_reinterpret:
{
- ULONGEST type_die;
+ cu_offset type_die;
struct type *type;
- op_ptr = read_uleb128 (op_ptr, op_end, &type_die);
+ op_ptr = read_uleb128 (op_ptr, op_end, &uoffset);
+ type_die.cu_off = uoffset;
- if (type_die == 0)
+ if (type_die.cu_off == 0)
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